Setting Foobar2000's Volume using Vista's advanced mixer

So Vista has this fancy schmancey new volume mixer and I want to take advantage of it. I want my foobar to be at 100% volume while every single other program at 50% or so. I had this setup for a while, but the problem was I had to set the volumes manually, so When I first played a game or installed a new program, the sound was deafeningly loud. It was really hard to overcome when playing games that won't let you alt+tab out of them.

But in a random act of "vista," all of my volume prefs were reset...

Is there a way to set foobar to be louder than the rest and every other program defaulting to be at 50% volume?